| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 13330.0 | USD | 20210316 |
| Unknown | China national standards | MT | 5940.0 | USD | 20210316 |
| Unknown | China national standards | MT | 9390.0 | USD | 20210316 |
| Unknown | China national standards | MT | 21420.0 | USD | 20210316 |
| Unknown | China national standards | MT | 1240.0 | USD | 20210316 |
| Unknown | China national standards | MT | 10780.0 | USD | 20210316 |
| Unknown | China national standards | MT | 6840.0 | USD | 20210316 |
| Unknown | China national standards | MT | 920.0 | USD | 20210315 |
| Unknown | China national standards | MT | 860.0 | USD | 20210315 |
| Unknown | China national standards | MT | 880.0 | USD | 20210315 |